UV Index Today in Connecticut (CT)
Friday, August 7, 2026 -2:12 PM EDT (GMT-4)
- Home
- United States
- Connecticut
The average maximum UV Index today across 351 locations in Connecticut (CT), is 8.1. The highest projected maximum is 8.4 in Groton at 1:00 PM EDT, while the lowest projected maximum is 7.6 in Danbury at 12:00 PM EDT.
Tomorrow, the average maximum UV Index across those same locations is expected to be 8.4. The highest projected maximum is 8.5 in Danbury at 1:00 PM EDT, and the lowest projected maximum is 8.1 in Suffield at 1:00 PM EDT.
9 Counties in Connecticut (CT)
Average Maximum UV Index Today
182 Places in Connecticut (CT)
Maximum UV Index Today